Government-only financing was used for the early rail transit lines, such as Subway Line ## and Line ## in Beijing; Line ## and Line ## in Shanghai; Line ## and Line ## in Guangzhou; and Phase I Project of Line ## in Shenzhen.

Total number of passenger kilometers by bus increased from ##. ## billion km in 2016 to ##. ## billion km in 2017 Fast, comfortable and safe travel makes the train transport popular in the city and nearby areas.